FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2809237218> ?p ?o ?g. }

• W2809237218 abstract "Transcranial direct current stimulation (tDCS) may be used to directly affect neural activity from outside of the skull. However, its exact physiological mechanisms remain elusive, particularly when applied to new brain areas. The frontal eye field (FEF) has rarely been targeted with tDCS, even though it plays a crucial role in control of overt and covert spatial attention. Here, we investigate whether tDCS over the FEF can affect the latency and accuracy of saccadic eye movements. Twenty-six participants performed a prosaccade task in which they made eye movements to a sudden-onset eccentric visual target (lateral saccades). After each lateral saccade, they made an eye movement back to the center (center saccades). The task was administered before, during, and after anodal or cathodal tDCS over the FEF, in a randomized, double-blind, within-subject design. One previous study (Kanai et al., 2012) found that anodal tDCS over the FEF decreased the latency of saccades contralateral to the stimulated hemisphere. We did not find the same effect: neither anodal nor cathodal tDCS influenced the latency of lateral saccades. tDCS also did not affect accuracy of lateral saccades (saccade endpoint deviation and saccade endpoint variability). For center saccades, we found some differences between the anodal and cathodal sessions, but these were not consistent across analyses (latency, endpoint variability), or were already present before tDCS onset (endpoint deviation). We tried to improve on the design of Kanai et al. (2012) in several ways, including the tDCS duration and electrode montage, which could explain the discrepant results. Our findings add to a growing number of null results, which have sparked concerns that tDCS outcomes are highly variable. Future studies should aim to establish the boundary conditions for FEF-tDCS to be effective, in addition to increasing sample size and adding additional controls such as a sham condition. At present, we conclude that it is unclear whether eye movements or other aspects of spatial attention can be affected through tDCS of the frontal eye fields." @default.
• W2809237218 created "2018-06-29" @default.
• W2809237218 creator A5008830761 @default.
• W2809237218 creator A5017500558 @default.
• W2809237218 creator A5031035201 @default.
• W2809237218 creator A5064459907 @default.
• W2809237218 creator A5079384186 @default.
• W2809237218 date "2018-09-04" @default.
• W2809237218 modified "2023-10-03" @default.
• W2809237218 title "No Evidence That Frontal Eye Field tDCS Affects Latency or Accuracy of Prosaccades" @default.
• W2809237218 cites W1042920302 @default.
• W2809237218 cites W1544668095 @default.
• W2809237218 cites W1558114370 @default.
• W2809237218 cites W1759444622 @default.
• W2809237218 cites W1883269987 @default.
• W2809237218 cites W1902346383 @default.
• W2809237218 cites W1964619094 @default.
• W2809237218 cites W1968525864 @default.
• W2809237218 cites W1968758517 @default.
• W2809237218 cites W1975487521 @default.
• W2809237218 cites W1977582724 @default.
• W2809237218 cites W1979290013 @default.
• W2809237218 cites W1994606751 @default.
• W2809237218 cites W1994938521 @default.
• W2809237218 cites W1997173667 @default.
• W2809237218 cites W2006096283 @default.
• W2809237218 cites W2007392648 @default.
• W2809237218 cites W2008092005 @default.
• W2809237218 cites W2014366916 @default.
• W2809237218 cites W2017108196 @default.
• W2809237218 cites W2019370496 @default.
• W2809237218 cites W2022546303 @default.
• W2809237218 cites W2024449933 @default.
• W2809237218 cites W2030793689 @default.
• W2809237218 cites W2052644075 @default.
• W2809237218 cites W2055642260 @default.
• W2809237218 cites W2058264807 @default.
• W2809237218 cites W2071881327 @default.
• W2809237218 cites W2074675669 @default.
• W2809237218 cites W2075175894 @default.
• W2809237218 cites W2079890482 @default.
• W2809237218 cites W2092088115 @default.
• W2809237218 cites W2094583499 @default.
• W2809237218 cites W2095590115 @default.
• W2809237218 cites W2097273459 @default.
• W2809237218 cites W2101353123 @default.
• W2809237218 cites W2107544340 @default.
• W2809237218 cites W2114050788 @default.
• W2809237218 cites W2114738547 @default.
• W2809237218 cites W2115012618 @default.
• W2809237218 cites W2115679772 @default.
• W2809237218 cites W2116537784 @default.
• W2809237218 cites W2128618461 @default.
• W2809237218 cites W2136961426 @default.
• W2809237218 cites W2138113148 @default.
• W2809237218 cites W2143841415 @default.
• W2809237218 cites W2143994941 @default.
• W2809237218 cites W2148726987 @default.
• W2809237218 cites W2150215887 @default.
• W2809237218 cites W2154667360 @default.
• W2809237218 cites W2157491597 @default.
• W2809237218 cites W2159376206 @default.
• W2809237218 cites W2162932719 @default.
• W2809237218 cites W2163902288 @default.
• W2809237218 cites W2272478797 @default.
• W2809237218 cites W2412077171 @default.
• W2809237218 cites W2475760390 @default.
• W2809237218 cites W2519571983 @default.
• W2809237218 cites W2520646333 @default.
• W2809237218 cites W2539965696 @default.
• W2809237218 cites W2587386871 @default.
• W2809237218 cites W2591739431 @default.
• W2809237218 cites W2725903383 @default.
• W2809237218 cites W2727275917 @default.
• W2809237218 cites W2728684585 @default.
• W2809237218 cites W2736301416 @default.
• W2809237218 cites W2757708818 @default.
• W2809237218 cites W2766616998 @default.
• W2809237218 cites W2774821438 @default.
• W2809237218 cites W2784013409 @default.
• W2809237218 cites W2793127951 @default.
• W2809237218 cites W2809237218 @default.
• W2809237218 cites W2895401327 @default.
• W2809237218 cites W2904095626 @default.
• W2809237218 cites W2949287427 @default.
• W2809237218 cites W2949996634 @default.
• W2809237218 cites W2951815992 @default.
• W2809237218 cites W2977883299 @default.
• W2809237218 cites W3103800125 @default.
• W2809237218 cites W3211454810 @default.
• W2809237218 cites W40383927 @default.
• W2809237218 cites W4235770099 @default.
• W2809237218 cites W4252153290 @default.
• W2809237218 cites W4294214781 @default.
• W2809237218 doi "https://doi.org/10.3389/fnins.2018.00617" @default.
• W2809237218 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6135207" @default.
• W2809237218 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30233300" @default.
• W2809237218 hasPublicationYear "2018" @default.
• W2809237218 type Work @default.
• W2809237218 sameAs 2809237218 @default.

• next